package wyu.service.feign;

import org.springframework.cloud.openfeign.FeignClient;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;

@FeignClient("post-provider")
public interface PostFeign {
    @GetMapping("/post/postNum")
    Integer getPostNumByBarId(@RequestParam("barId") int barId);
}
